The Integers 201 to 300

  • Count(d(N)) is the number of positive divisors of n, including 1 and n itself.
  • σ(N) is the Divisor Function. It represents the sum of all the positive divisors of n, including 1 and n itself.
  • s(N) is the Restricted Divisor Function. It represents the sum of the proper divisors of n, excluding n itself.
  • For a Prime Number, Count(d(N))=2. The only divisors for a Prime Number are 1 and itself.
  • A Deficient Number is greater than the sum of its proper divisors; that is, s(N)<n.
  • An Abundant Number is less than the sum of its proper divisors; that is, s(N)>n.
  • A Perfect Number equals the sum of its proper divisors; that is, s(N)=n.
N Divisors of N Count(d(N)) σ(N) s(N) Prime or Composite Notes
2011, 3, 67, 201427271CompositeDeficient
2021, 2, 101, 2024306104CompositeDeficient
2031, 7, 29, 203424037CompositeDeficient
2041, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 20412504300CompositeAbundant
2051, 5, 41, 205425247CompositeDeficient
2061, 2, 103, 2064312106CompositeDeficient
2071, 3, 9, 23, 69, 2076312105CompositeDeficient
2081, 2, 4, 8, 13, 16, 26, 52, 104, 20810434226CompositeAbundant
2091, 11, 19, 209424031CompositeDeficient
2101, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 21016576366CompositeAbundant
2111, 21122121PrimeDeficient
2121, 2, 4, 53, 106, 2126378166CompositeDeficient
2131, 3, 71, 213428875CompositeDeficient
2141, 2, 107, 2144324110CompositeDeficient
2151, 5, 43, 215426449CompositeDeficient
2161, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 21616600384CompositeAbundant
2171, 7, 31, 217425639CompositeDeficient
2181, 2, 109, 2184330112CompositeDeficient
2191, 3, 73, 219429677CompositeDeficient
2201, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 22012504284CompositeAbundant
2211, 13, 17, 221425231CompositeDeficient
2221, 2, 3, 6, 37, 74, 111, 2228456234CompositeAbundant
2231, 22322241PrimeDeficient
2241, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 22412504280CompositeAbundant
2251, 3, 5, 9, 15, 25, 45, 75, 2259403178CompositeDeficient
2261, 2, 113, 2264342116CompositeDeficient
2271, 22722281PrimeDeficient
2281, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 22812560332CompositeAbundant
2291, 22922301PrimeDeficient
2301, 2, 5, 10, 23, 46, 115, 2308432202CompositeDeficient
2311, 3, 7, 11, 21, 33, 77, 2318384153CompositeDeficient
2321, 2, 4, 8, 29, 58, 116, 2328450218CompositeDeficient
2331, 23322341PrimeDeficient
2341, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 23412546312CompositeAbundant
2351, 5, 47, 235428853CompositeDeficient
2361, 2, 4, 59, 118, 2366420184CompositeDeficient
2371, 3, 79, 237432083CompositeDeficient
2381, 2, 7, 14, 17, 34, 119, 2388432194CompositeDeficient
2391, 23922401PrimeDeficient
2401, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 24020744504CompositeAbundant
2411, 24122421PrimeDeficient
2421, 2, 11, 22, 121, 2426399157CompositeDeficient
2431, 3, 9, 27, 81, 2436364121CompositeDeficient
2441, 2, 4, 61, 122, 2446434190CompositeDeficient
2451, 5, 7, 35, 49, 245634297CompositeDeficient
2461, 2, 3, 6, 41, 82, 123, 2468504258CompositeAbundant
2471, 13, 19, 247428033CompositeDeficient
2481, 2, 4, 8, 31, 62, 124, 2488480232CompositeDeficient
2491, 3, 83, 249433687CompositeDeficient
2501, 2, 5, 10, 25, 50, 125, 2508468218CompositeDeficient
2511, 25122521PrimeDeficient
2521, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 25218728476CompositeAbundant
2531, 11, 23, 253428835CompositeDeficient
2541, 2, 127, 2544384130CompositeDeficient
2551, 3, 5, 15, 17, 51, 85, 2558432177CompositeDeficient
2561, 2, 4, 8, 16, 32, 64, 128, 2569511255CompositeDeficient
2571, 25722581PrimeDeficient
2581, 2, 3, 6, 43, 86, 129, 2588528270CompositeAbundant
2591, 7, 37, 259430445CompositeDeficient
2601, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 26012588328CompositeAbundant
2611, 3, 9, 29, 87, 2616390129CompositeDeficient
2621, 2, 131, 2624396134CompositeDeficient
2631, 26322641PrimeDeficient
2641, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 26416720456CompositeAbundant
2651, 5, 53, 265432459CompositeDeficient
2661, 2, 7, 14, 19, 38, 133, 2668480214CompositeDeficient
2671, 3, 89, 267436093CompositeDeficient
2681, 2, 4, 67, 134, 2686476208CompositeDeficient
2691, 26922701PrimeDeficient
2701, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 27016720450CompositeAbundant
2711, 27122721PrimeDeficient
2721, 2, 4, 8, 16, 17, 34, 68, 136, 27210558286CompositeAbundant
2731, 3, 7, 13, 21, 39, 91, 2738448175CompositeDeficient
2741, 2, 137, 2744414140CompositeDeficient
2751, 5, 11, 25, 55, 275637297CompositeDeficient
2761, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 27612672396CompositeAbundant
2771, 27722781PrimeDeficient
2781, 2, 139, 2784420142CompositeDeficient
2791, 3, 9, 31, 93, 2796416137CompositeDeficient
2801, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 28016720440CompositeAbundant
2811, 28122821PrimeDeficient
2821, 2, 3, 6, 47, 94, 141, 2828576294CompositeAbundant
2831, 28322841PrimeDeficient
2841, 2, 4, 71, 142, 2846504220CompositeDeficient
2851, 3, 5, 15, 19, 57, 95, 2858480195CompositeDeficient
2861, 2, 11, 13, 22, 26, 143, 2868504218CompositeDeficient
2871, 7, 41, 287433649CompositeDeficient
2881, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 28818819531CompositeAbundant
2891, 17, 289330718CompositeDeficient
2901, 2, 5, 10, 29, 58, 145, 2908540250CompositeDeficient
2911, 3, 97, 2914392101CompositeDeficient
2921, 2, 4, 73, 146, 2926518226CompositeDeficient
2931, 29322941PrimeDeficient
2941, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 29412684390CompositeAbundant
2951, 5, 59, 295436065CompositeDeficient
2961, 2, 4, 8, 37, 74, 148, 2968570274CompositeDeficient
2971, 3, 9, 11, 27, 33, 99, 2978480183CompositeDeficient
2981, 2, 149, 2984450152CompositeDeficient
2991, 13, 23, 299433637CompositeDeficient
3001, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 30018868568CompositeAbundant